157792012

素因数分解:

$2^2\times 7^1\times {\mathrm{5635429}}^1$

素因数の和:5635440

約数の個数: 12

約数和(自身を含む): 315584080

約数和(自身を除く): 157792068

約数列:

[1, 2, 4, 7, 14, 28, 5635429, 11270858, 22541716, 39448003, 78896006, 157792012]

約数ペア:

[(1, 157792012), (2, 78896006), (4, 39448003), (7, 22541716), (14, 11270858), (28, 5635429)]